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经营范围
发明名称
Sickerrohr
摘要
申请公布号
DE1268070(B)
申请公布日期
1968.05.09
申请号
DE19641268070
申请日期
1964.05.08
申请人
DEUTSCHE STEINZEUG- UND KUNSTSTOFFWARENFABRIK FUER KANALISATION UND CHEMISCHE INDUSTR
发明人
分类号
E02B13/00
主分类号
E02B13/00
代理机构
代理人
主权项
地址
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